200041275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 398211120

約数和(自身を除く): 198169845

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 49, 75, 87, 105, 145, 147, 175, 203, 245, 435, 525, 609, 725, 735, 1015, 1225, 1421, 1877, 2175, 3045, 3675, 4263, 5075, 5631, 7105, 9385, 13139, 15225, 21315, 28155, 35525, 39417, 46925, 54433, 65695, 91973, 106575, 140775, 163299, 197085, 272165, 275919, 328475, 381031, 459865, 816495, 985425, 1143093, 1360825, 1379595, 1905155, 2299325, 2667217, 4082475, 5715465, 6897975, 8001651, 9525775, 13336085, 28577325, 40008255, 66680425, 200041275]

約数ペア:

[(1, 200041275), (3, 66680425), (5, 40008255), (7, 28577325), (15, 13336085), (21, 9525775), (25, 8001651), (29, 6897975), (35, 5715465), (49, 4082475), (75, 2667217), (87, 2299325), (105, 1905155), (145, 1379595), (147, 1360825), (175, 1143093), (203, 985425), (245, 816495), (435, 459865), (525, 381031), (609, 328475), (725, 275919), (735, 272165), (1015, 197085), (1225, 163299), (1421, 140775), (1877, 106575), (2175, 91973), (3045, 65695), (3675, 54433), (4263, 46925), (5075, 39417), (5631, 35525), (7105, 28155), (9385, 21315), (13139, 15225)]